Items for Philosophers Stone Shards

@Prometheus There are many useless items we can get for 20 P Stones exchange. We can't/don't want to use them and we also can't sell them, because noone wants to buy them... Maybe there should be npc in game (can also be the same npc who gives tasks for p stones) who buys these items from us for, let's say, 5-6 P Stones? At least we could get 25% of stones we turned for an item.

I seem to remember there was an NPC for this on the PVE server. When the turn in was increased from 10-20, the NPC was also added to the world. He would wander around the realms and was a pain to find.